Login Register

exec_if

exec_if()

Instance Public methods

Execute the given block if notifications are enabled.

Links:

https://github.com/ruby/ruby/blob/7e9eb32669348b7e0a5775c8e0fc9566be11fc31/lib/irb/notifier.rb#L100

doc_ruby_on_rails

2015-04-14 08:11:28

Comments

Leave a Comment

Please login to continue.

Popular Articles

if (PHP 4, PHP 5, PHP 7) Examples: The if co

exec exec([env,] command... [,options]) Class Public methods Replaces the current process by running the given external command. commandâ¦ i

exec exec([env,] command... [,options]) Instance Public methods Replaces the current process by running the given external command. commandâ

exec() exec(object[, globals[, locals]]) This function supports dynamic execution of Python code. object must be either a string or a code object. If it

exec exec LIST exec PROGRAM LIST The exec function executes a system command and never returns; use system instead of exec if you want it to return. It fa